6. Method of attack

7. Good opinion of others

8. Professional standing.

Relation Between Wages and Bonus. — Wages and bonus are closely related. By wages we mean a fixed sum, or minimum hourly rate, that the man gets in any case for his time, and by bonus we mean additional money that he receives for achievement of method, quantity or quality. Both might very properly be included under wages, or under money received for the work, or opportunities for receiving money for work, as the case might be. In the discussion of the different ways of paying wages under Scientific Management, there will be no attempt to discuss the economic value of the various means; the different methods will simply be stated, and the psychological significance will be, as far as possible, given.

Before discussing the various kinds of wages advised by the experts in Scientific Management, it is well to pause a moment to name the various sorts of methods of compensation recognized by authorities.

David F. Schloss in his "Method of Industrial Remuneration" divides all possible ways of gaining remuneration into three —

1. the different kinds of wages

1. time wage

2. piece wage

3. task wage